25116728685

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{189353}}^1$

素因数の和:189637

約数の個数: 32

約数和(自身を含む): 41445803520

約数和(自身を除く): 16329074835

約数列:

[1, 3, 5, 15, 37, 111, 185, 239, 555, 717, 1195, 3585, 8843, 26529, 44215, 132645, 189353, 568059, 946765, 2840295, 7006061, 21018183, 35030305, 45255367, 105090915, 135766101, 226276835, 678830505, 1674448579, 5023345737, 8372242895, 25116728685]

約数ペア:

[(1, 25116728685), (3, 8372242895), (5, 5023345737), (15, 1674448579), (37, 678830505), (111, 226276835), (185, 135766101), (239, 105090915), (555, 45255367), (717, 35030305), (1195, 21018183), (3585, 7006061), (8843, 2840295), (26529, 946765), (44215, 568059), (132645, 189353)]